Find the median of the following data :
2, 2, 9, 4, 12, 10, 6, 8, 5, 7
Answers
Answered by
0
Step-by-step explanation:
12,17,3,14,5,8,7,15
No' of observations (n) =8
first of all we arrange the observations in an ascending order
3,5,7,8,12,14,15,17
Here observe that No' of observations (n) is even so
Median is average of
2
n
th term and (
2
n
+1) th term
Median =
2
2
n
th term+(
2
n
+1)th term
=
2
2
8
th term+(
2
8
+1)th term
=
2
4th term+5th term
=
2
8+12
=
2
20
Median = 10
please mark me Brenest answer
Answered by
0
Answer:
the median is 8
We want separate the numbers in ascending order and we find median-center numbers so the answer is 8
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